Iintlobo zeemveliso

I-15X25T ibakala lensimbi, "i-15" imele umxholo wekhabhoni malunga ne-0.15%, "X" imele umxholo wezinto ezixutywayo, kwaye "25 T" ibonisa ukuba insimbi iqulethe i-25% yezinto ezixutywayo. Kwimigangatho yaseRashiya, olu hlobo lwentsimbi luyingxenye yensimbi yesakhiwo se-alloy kwaye ngokuqhelekileyo isetyenziselwa ukuvelisa iindawo zomatshini ezimelana nemithwalo ephezulu kunye neempembelelo.